swimBenjamin He
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.01 | AAAA·Futures ✓+0.52s to Winter JNs | 2026-02-28 | 2026 CA NV Speedo Sect @ CCAvenue |
| 100 Freestyle | SCY | 46.32 | AAAA·Futures ✓+1.43s to Winter JNs | 2026-03-01 | 2026 CA NV Speedo Sect @ CCAvenue |
| 50 Backstroke | SCY | 24.33 | AAA+0.44s to AAAA·+0.64s to Futures | 2026-02-27 | 2026 CA NV Speedo Sect @ CCAvenue |
| 50 Butterfly | SCY | 22.86 | AAAA·Futures ✓+0.87s to Jr Nationals | 2026-03-01 | 2026 CA NV Speedo Sect @ CCAvenue |
| 100 Butterfly | SCY | 52.31 | AAA+1.82s to AAAA·Sectionals ✓+1.72s to Futures | 2026-02-27 | 2026 CA NV Speedo Sect @ CCAvenue |
| 50 Freestyle | LCM | 23.84 | AAAA·Winter JNs ✓+0.05s to Jr Nationals | 2026-07-19 | 2026 CA/NV Summer Speedo Sectionals @ BREA -venue |
| 100 Freestyle | LCM | 52.01 | AAAA·Winter JNs ✓+0.02s to Jr Nationals | 2026-08-04 | 2026 Speedo Junior National Championshipsvenue |
| 100 Backstroke | LCM | 59.14 | AAAA·Futures ✓+0.35s to Winter JNs | 2026-07-10 | 2026 LAI AT USCvenue |
| 50 Butterfly | LCM | 25.32 | AAAA·Jr Nationals ✓+0.33s to Nationals | 2026-07-19 | 2026 CA/NV Summer Speedo Sectionals @ BREA -venue |
| 100 Butterfly | LCM | 56.70 | AAAA·Futures ✓+0.21s to Winter JNs | 2026-07-18 | 2026 CA/NV Summer Speedo Sectionals @ BREA -venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 23.25 | flying | 200 Free Relay (leg 4) | 2026-07-16 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 100 Freestyle | LCM | 51.91 | flying | 400 Free Relay (leg 3) | 2026-07-18 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 100 Backstroke | LCM | 1:00.50 | flat | 400 Medley Relay | 2026-07-19 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
| 50 Butterfly | LCM | 25.09 | flying | 200 Medley Relay (leg 3) | 2026-07-16 | 2026 CA/NV Summer Speedo Sectionals @ BREA - |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMR 15-16 · LCM
2064 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 59.14 | 1017 |
| 100 FL LCM | 56.70 | 1047 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 46.32
Front half 22.48s · back half 23.84s
100 Butterfly SCY 52.31
Front half 23.75s · back half 28.56s
100 Freestyle LCM 52.01 RT 0.65s
Front half 24.49s · back half 27.52s
100 Backstroke LCM 59.14
Front half 28.73s · back half 30.41s
100 Butterfly LCM 56.70 RT 0.61s
Front half 26.83s · back half 29.87s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.